Question

С2Н5ОН→ СН3СОН→ СН3СООН→СН3СООNa

Answer 1

Ответ:C2H5OH + CuO = CH3CHO + H2O
CH3CHO + Ag2O = CH3COOH + 2Ag
Последних 2 не знаю

Объяснение:

Answer 2

The chemical reaction pathway is as follows:

C2H5OH (ethanol) → CH3CHO (acetaldehyde) → CH3COOH (acetic acid) → CH3COONa (sodium acetate)

First, ethanol (C2H5OH) undergoes oxidation to form acetaldehyde (CH3CHO) in the presence of an oxidizing agent such as an enzyme or a catalyst. The reaction is as follows:

C2H5OH + O2 → CH3CHO + H2O

In the next step, acetaldehyde is further oxidized to form acetic acid (CH3COOH) using a similar oxidizing agent. The reaction is as follows:

CH3CHO + O2 → CH3COOH

Finally, the acetic acid is converted to its sodium salt, sodium acetate (CH3COONa), by reacting with sodium hydroxide (NaOH). The reaction is as follows:

CH3COOH + NaOH → CH3COONa + H2O

Overall, the reaction pathway involves a series of oxidation reactions that convert ethanol to acetaldehyde, then to acetic acid, and finally to its sodium salt.